| A | B |
| interchangable parts | These are identical components that could be used in place of one another |
| assembly line | The process of putting together a product as it moves along a belt from one work station to the next |
| corporation | business owned by many investors who buy shares of stock |
| How did the industrial revolution spread in 1800 | Experts in chemistry, biology and engineering helped to speed up the spread of the industrial age |
| How and why was Britain challenged | By borrowing ideas and improving on them |
| Science helped to expand industry | Because of rapid communication soon the world was no longer a vast place |
| Three examples of science helping industry | 1) steel 2) chemicals 3) electricity |
| cartel | association to fix prices, set production quotas and divide up the markets |
| Louis Pasteur | French scientists who showed the first link between germs and disease developed a vaccine for rabies and developed pasteurization to kill microbes in milk |
| Robert Koch | Doctor who identified bacteria as the cause of tuberculosis |
| Florence Nightingale | British nurse who helped to improve hygiene and sanitary measure in hospitals |
| Joseph Lister | Discovered how antiseptics prevented infection making surgeons was their hands before operating and sterillizing their insturments |
| Three ways life in cities changed during revlution | 1) planning of city streets 2) sidewalks sewers, and skyscrapers 3) slums |
| laws for workers | regulation of conditions limited work hours and safety conditions pensions disability insurance standard of living improved |
| cult of domesticity | the idea that women should be the carefiger who provided a placae for her children and a peaceful refuge for her husband |
| atomic theory | Developed by a Quaker schoolteacher who showed how different kinds of atoms combine to make all chemical substances |